<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=346043
-->
<head>
  <meta charset="utf-8">
  <title>Test for Bug 346043</title>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
  <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
  <script type="application/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
  <script type="application/javascript">
    /** Test for Bug 346043 **/
    function test(select, index, useEscape) {
      select.selectedIndex = index;
      is(select.selectedIndex, index, "Selected index is broken");

      // Open the select dropdown.
      //
      // Using Alt+Down (instead of a click) seems necessary to make subsequent
      // mouse events work with the dropdown itself, instead of the window below
      // it.
      select.focus();
      synthesizeKey("VK_DOWN", {altKey: true});

      var options = select.getElementsByTagName("option");
      synthesizeMouseAtCenter(options[1],
                              {type: "mousemove", clickCount: 0});

      // Close the select dropdown.
      if (useEscape)
        synthesizeKey("VK_ESCAPE", {});  // Tests a different code path.
      select.blur();
      is(select.selectedIndex, index, "Selected index shouldn't change");
    }

    SimpleTest.waitForExplicitFinish();
    SimpleTest.waitForFocus(function() {
      test(document.getElementById("test-unselected"), -1, true);
      test(document.getElementById("test-unselected"), -1, false);
      test(document.getElementById("test-disabled"), 0, true);
      test(document.getElementById("test-disabled"), 0, false);
      SimpleTest.finish();
    });
  </script>
</head>
<body>
  <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=346043">Mozilla Bug 346043</a>
  <p id="display"></p>
  <div id="content">
    <select id="test-unselected">
      <option>A</option>
      <option>B</option>
      <option>C</option>
    </select>

    <select id="test-disabled">
      <option disabled>A</option>
      <option>B</option>
      <option>C</option>
    </select>
  </div>
  <pre id="test"></pre>
</body>
</html>
